epee: optionally restrict HTTP service to a configurable user agent

This is intended to catch traffic coming from a web browser,
so we avoid issues with a web page sending a transfer RPC to
the wallet. Requiring a particular user agent can act as a
simple password scheme, while we wait for 0MQ and proper
authentication to be merged.

1 files changed, 2 insertions, 1 deletions

diff --git a/src/daemon/main.cpp b/src/daemon/main.cpp
index 93027a5d6..0895e1bf1 100644
--- a/src/daemon/main.cpp
+++ b/src/daemon/main.cpp
@@ -208,6 +208,7 @@ int main(int argc, char const * argv[])
         {
           rpc_port_str = command_line::get_arg(vm, cryptonote::core_rpc_server::arg_testnet_rpc_bind_port);
         }
+        auto user_agent = command_line::get_arg(vm, cryptonote::core_rpc_server::arg_user_agent);
 
         uint32_t rpc_ip;
         uint16_t rpc_port;
@@ -222,7 +223,7 @@ int main(int argc, char const * argv[])
           return 1;
         }
 
-        daemonize::t_command_server rpc_commands{rpc_ip, rpc_port};
+        daemonize::t_command_server rpc_commands{rpc_ip, rpc_port, user_agent};
         if (rpc_commands.process_command_vec(command))
         {
           return 0;